Leonardo Alfaro, M.D.
Surgery Physician · Denver, CO
Leonardo Alfaro, M.D. is a surgery physician with a practice address in Denver, Colorado, and NPI 1326251398, issued on May 7, 2007. Check the license (Colorado 45785, as entered in NPPES) on the Colorado Medical Board; the Medicare figures below come from public CMS files.
- Name
- Leonardo Alfaro
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License numbers
- 45785 CO
TL683 CO
Self-reported in NPPES; status is on the state search - Practice location
- 2045 N Franklin St, Denver, CO 80205
- Phone
- (303) 338-4545
- Enumerated
- May 7, 2007
- Record last updated
- May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 07520565 CO
- Medicare enrollment
- Enrolled (PECOS I20070822000177); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgery physician records → All 608 in Colorado → Look up another NPI →
Also registered at 2045 N Franklin St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adele Alcocer, RN BSNRegistered Nurse1285176495
- Olivia Allore, DPMPodiatrist1306371950
Verify Leonardo Alfaro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersColorado Medical Board
Search for license 45785Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% fewer Medicare Part D claims than the average surgery physician in 2024
122 Medicare Part D claims for 53 beneficiaries, against an average of 147 among the 20,115 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims. 35 claims were for opioids.
Most prescribed
- Oxycodone Hcl32 claims
- Zenpep31 claims
- Creon18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $4.81
1 payment: food and beverage; the largest payer was Intuitive Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Colorado Permanente Medical Group PCDenver, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leonardo Alfaro among 608 surgery physician records in Colorado
Leonardo Alfaro, M.D. is one of 608 surgery physician records with a practice address in Colorado. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.
- NPI issued2007 · 42% of these records are older, 39% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1999 · median 2005 among the 370 with a school on file
- Record last updated2021 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Surgery Physician providers in Colorado
There are 608 surgery physician records in Colorado.
All 608 in Colorado → Every provider in Denver → Surgery Physician nationwide →
The 8 surgery physician records with the nearest ZIP codes
- Ellie BenderDenver, CO 802051699819201
- Stephen Creaghe, M.D.Denver, CO 802051760526545
- Nita Ellis, M.D.Denver, CO 802051558405274
- Joyce Haun, MDDenver, CO 802051801930524
- Rebecca HawkinsDenver, CO 802051396889093
- Rebecca JironDenver, CO 802051013051812
- Karen JohlerDenver, CO 802051679617377
- Karen Lucas, M.D.Denver, CO 802051427192053
Common questions
What is Leonardo Alfaro, M.D.'s NPI number?
Leonardo Alfaro, M.D.'s National Provider Identifier (NPI) is 1326251398, issued on May 7, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Leonardo Alfaro, M.D. located?
The NPPES record lists a practice address at 2045 N Franklin St, Denver, CO, 80205. Phone: (303) 338-4545. Providers update this record themselves, so call before visiting.
How can I verify Leonardo Alfaro, M.D.'s license?
NPPES lists Colorado license number 45785, as entered by the provider. Search the Colorado Medical Board at https://dpo.colorado.gov/Medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leonardo Alfaro, M.D. prescribe under Medicare Part D?
In 2024, Leonardo Alfaro, M.D. had 122 Medicare Part D claims for 53 beneficiaries; the average among surgery physician prescribers was 147. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.